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A042483
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Denominators of continued fraction convergents to sqrt(769).
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2
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1, 1, 3, 4, 11, 15, 26, 457, 483, 5287, 32205, 37492, 219665, 696487, 2309126, 5314739, 7623865, 12938604, 20562469, 33501073, 54063542, 87564615, 229192772, 775142931, 2554621565, 13548250756, 16102872321, 110165484682, 1117757719141, 1227923203823
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OFFSET
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0,3
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LINKS
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Index entries for linear recurrences with constant coefficients, signature (0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 32734748155099080, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1).
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FORMULA
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a(n) = 32734748155099080*a(n-37) + a(n-74) for n>73. - Vincenzo Librandi, Jan 23 2014
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MATHEMATICA
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CROSSREFS
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KEYWORD
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nonn,frac,easy
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AUTHOR
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EXTENSIONS
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STATUS
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approved
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